Filter
Top Products
7-55
DSFR(P),DSFL(P)
1
2
3
4
6
6
7
8
7.3 Shift instruction
7.3.4 1-word shift to right or left of n-word data (DSFR(P),DSFL(P))
Operation Error
(1) In the following case, an operation error occurs, the error flag (SM0) turns ON, and an error
code is stored into SD0.
• The range of the device n points from a device designated by , or exceeds the
relevant device. (Error code: 4101)
Program Example
(1) The following program shifts the contents of D683 to D689 to the right when XB is turned
ON.
[Ladder Mode] [List Mode]
[Operation]
(2) The following program shifts the contents of D683 to D689 to the left when XB is turned ON.
[Ladder Mode] [List Mode]
[Operation]
D
Step Instruction Device
D686
D686D689 D688 D687 D685 D684 D683
D689 D688 D687 D685 D684 D683
503 600 3802
5003
0 503 600 3802
Filled with 0.
Designation range for the DSFRP instruction
-32765-336-100
-100 -336
-32765
Step Instruction Device
D686
D686D689 D688 D687 D685 D684 D683
D689 D688 D687 D685 D684 D683
-100 503 600 -336 3802 -32765 5003
503 600 -336 3802 -32765 5003 0
Filled with 0.
Designation range for the DSFLP instruction